Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Check if network adapter exists in Node.js before trying to connect #75

Closed
Richienb opened this issue Oct 5, 2020 · 1 comment · Fixed by #76
Closed

Check if network adapter exists in Node.js before trying to connect #75

Richienb opened this issue Oct 5, 2020 · 1 comment · Fixed by #76

Comments

@Richienb
Copy link
Contributor

Richienb commented Oct 5, 2020 •
edited

This has a similar purpose to navigator.onLine where we can exit early if we can't find a network interface to connect to the internet with:

const os = require('os');

const networkInterfaceExists = Object.values(os.networkInterfaces()).flat().some(({internal}) => !internal);
@sindresorhus
Copy link
Owner

👍🏻

@Richienb Richienb mentioned this issue Oct 5, 2020
Merged
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

Exit early if non-internal network adapter doesn't exist Richienb/is-online
2 participants
@sindresorhus @Richienb